diff --git a/requirements.txt b/requirements.txt
index e8c90d7..93b8ce3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ flake8==6.0.0
     # via plxcontroller (pyproject.toml)
 fonttools==4.44.0
     # via matplotlib
-idna==3.4
+idna==3.7
     # via requests
 importlib-metadata==6.8.0
     # via jupyter-client